One person may like a flower, another may find a bird beautiful! Still another may think of sea waves as beautiful or the mountains or an infant. One may like blonde hair, another black! So, no one can say THIS is beautiful - NOT that! It’s very personal. So, beauty cannot be defined. “Beauty lies in the eyes of the beholder” Hope you will understand!

The sentence "It's difficult to define the concept of beauty" means that beauty is subjective and can vary greatly depending on individual perceptions, cultural influences, and personal tastes. Because different people and cultures have diverse standards and interpretations of what is considered beautiful, creating a universally accepted definition is challenging. Key Points: * Subjectivity: Beauty is seen differently by different people. * Cultural Influence: Standards of beauty vary across cultures. * Personal Taste: What one person finds beautiful, another may not. Summary: * Beauty is subjective and hard to universally define.